Under the leadership of the instructor and the others, Chu Yan came to the place where the parts of Sky City were stored.

Looking at the hundreds of storage bags neatly placed on the shelves, Chu Yan's eyes were full of fanaticism.

This is the city in the sky, in the era of new medicine, Chu Yan lived in this huge town. And the power source of this flying town, Chu Yan has already prepared, it is the fierce flame that was subdued in Yuxiu Peak not long ago.

Although there are two talisman carvers, Gu Tianduo and Su You, it takes energy to maintain the mysterious power of the rune. Although it will be okay for a short time, it still depends on the rank of the runemaster.

However, for a town of such a size, it was almost impossible to fly into the sky just by relying on the Soaring Runes and Wind Breaking Runes, and to do a long-distance flight. Even the Nine Rank Great Talismans can't do it.

Therefore, if you want to maintain the power of these runes, you must ensure sufficient energy, and there is no doubt that the anger of the gods on the fire list is appropriate.

Chu Yan had long been aware of this, so after subduing the flames at that time, he didn't refine them and use them for his own use, but was just trapped in his own dantian for the sake of Sky City.

Now that it was finally coming to an end, Chu Yan couldn't calm the ecstasy in his heart, and his soul power controlled hundreds of storage bags and walked out of the room.

Everyone was attracted to it, even those dwarves and elemental people who were still building iron pieces put down their work and stood behind Chu Yan from a distance, wanting to see what it was, and it had cost so much manpower, material and financial resources.

Hundreds of storage bags were suspended in front of Chu Yan, but the next moment, all the contents flew out.

There are too many, and there are hundreds of thousands of these iron parts, which suddenly cover the sky and the sun, and they are all over the place, and then, under the control of Chu Yan's powerful soul power, they actually began to assemble.

As time went on, everyone's eyes widened. Mouth wide open. Because a rough outline has been displayed in front of everyone's eyes.

Indeed, as Chu Yan said, this is a town, oval-shaped. No one can give a precise figure on how big it is, but if you compare it, many people will find that the town is at least half the size of a new town.

This is a very frightening and terrifying number, you must know that Xincheng is the core town of the south. Its area is comparable to that of Yanhuang City, and hundreds of thousands of people live here. And that's not counting the empty spaces of houses, streets, and shops, which would not be crowded if a million people stood on them.

And that's not even counting the interior of Sky City, because the town we live in is a flat surface, and this thing is a three-dimensional town.

It wasn't until the sun set that Chu Yan stopped and told the truth. He really couldn't hold on, if it weren't for the fierce fire in his body that gave him great help, I'm afraid this sky city would have been smashed down long ago.

Despite this, it was only the large frame of the Sky City that was built, and many things on it and inside had not yet been put up, so they had to be stored in the storage bag first.

"Gu Lao, Su You......"

Chu Yan's powerful soul power was still rigidly controlling the Sky City hanging in the air, and he glanced back at the two of them. "Engrave the Soaring Rune first. ”

As soon as the words fell, the two of them had already flown up, but the sky city was too big, and the entire bottom had to be engraved with the Soaring Rune. So it can't be done at all for a while.

Seeing that Chu Yan's face was pale, and all the robes on his body were soaked through sweat, Di Tianming rushed up, and then put one palm on his back, sending his true qi over continuously.

This finally helped Chu Yan a lot, and a few more hours passed like this. Su You and Gu Tianduo were flying down, and they seemed to be tired enough.

Chu Yan was so tired that he collapsed, and he sat on the ground panting heavily, but the Soaring Rune couldn't carry the huge Sky City at all, so it had already begun to shake slightly, as if it might fall down at any time.

"Boy......" Gu Tianduo said worriedly: "I'm afraid that the Aotian Rune won't last long, you still have to think of a way." ”

Nodding, the next moment, flames had already appeared on Chu Yan's palm.

A fist-sized purple flame emitted an incomparably hot temperature, even under the wrapping of Chu Yan's soul power, those people around him felt that they couldn't stand it, so they stayed away one after another.

"Red Fire ......," Chu Yan called the patriarch of the elemental people, "follow me in a moment and put this thing inside the Sky City." ”

"No problem. ”

This guy is the leader of the fire elemental people, and he has a rich fire element in his body, so he can help Chu Yan.

I saw that the two of them had already flown into the interior of Sky City, and the people below were sweating, hoping that everything would go well.

Yue Wujian first arranged a formation, placed the flames at the eye of the formation, and then sent energy to every corner of the sky city with this formation.

In this way, another hour, as a layer of purple halo covered the prototype of the Sky City, this behemoth was finally stabilized, and everyone below finally breathed a sigh of relief, knowing that Chu Yan had succeeded.

By the lake, with the cooperation of the dwarves and the fire elementals, the last of the parts of the city in the sky was finally completed.

At this time, the instructors lit a lot of bonfires, on which the prey that had just been caught was baked, and with the bursts of meat fragrance rising into the air, many people couldn't help but swallow their saliva.

Everyone was very happy, because after months of hard work, it has finally condensed into this unparalleled city in the sky.

Especially the dwarves, each of whom is a casting maniac, and it is a great honor for them to be part of such a great work.

Drinking, eating meat, everyone is talking and laughing, from time to time they will raise their heads to look at the sky city above their heads, and then the mood is even better, and finally many people are drunk and fall asleep.

Early the next morning, Chu Yan got up early and continued to start forming the Sky City. And Ou Yefeng has been standing by Chu Yan's side, constantly looking at Sky City, and will ask a few questions from time to time.

Although the big frame of the town is there, and the core power is also there, many supporting facilities still need to be installed one by one.

In this way, until the seventh day, the formation of the Sky City came to an end, and all kinds of runes had been carved on it.

Chu Yan was in a good mood and walked to the Sky City.

Inside the city, there are barracks for the Iron Legion and the Bio-Warriors, and when they fight, there will be eight passages open, and these guys can attack quickly. Moreover, this hidden barracks can fully accommodate 500,000 people, this number is simply a nightmare for the enemy, and I believe that no one in the whole world can carry so many people with him.

If these 500,000 people were all cultivators, all Iron Legion, and all biochemical warriors, Chu Yan could raze the Immortal Realm and the Demon Realm to the ground at any time.

As for the central location on the surface of the Sky Castle, there are many trees planted, and there is a lake embedded here, and several bamboo houses are interspersed with the woods.

This is the place where Chu Yan rests in peacetime, and once he enters the state of readiness, this is the command post.

The bamboo house is very large and has a crystal ball in addition to the necessities of life. It was the size of a human skull, crystal clear, and shiny.

This is taken out by Yue Wuji, as long as a trace of human soul is attached, any command can be conveyed to the place that comes to mind through this crystal ball.

As for the periphery of the woods, there was still a very large area free, so Chu Yan planned to arrange two formations.

The outermost part is a lore array, called the Zhuxian Demon Array.

In the words of Yue Wuji, this array is one of the most powerful killing arrays in the world, and it is probably not far behind the Nine Star Burial Moon.

Once someone breaks into the formation, even if he is a master of the God Realm, Yue Wujian has a way to kill him on the spot. It's just that the materials used to arrange this set of formations are huge, and they are simply unimaginable.

Even the Medicine Refining Guild and the Blood Jade Empire, plus the Ancestral Kingdom and the Yanhuang Ancient Kingdom, as well as the Orc Tribe, did not gather all the materials.

However, fortunately, the most important dozens of materials have been found, coupled with the powerful energy source of the fierce flame, and Chu Yan has also used all the magic weapons in the Blood Lotus Space in this lore array, although the power has been greatly weakened, but it is not something that ordinary people can imagine.

As for the second formation, it was an illusion, called the Trapped Dragon Formation.

This set of formations ranked first among all the phantom formations, and when the moon was perfect and the dark mage were dying, he used this formation to trap them all, and then slaughtered them all.

These days, Yue Wujian and Chu Yan are very busy, looking at the precious materials that are priceless outside, as well as nearly a hundred magic weapons of different levels, all of which are arranged in the Zhuxian Demon Array, even Yue Wujian began to be frightened, let alone Chu Yan.

Half a month passed, and the two sets of formations were finally completed, and Yue Wujian might feel that it was not enough, so he arranged another large array of spirit gathering.

In this way, the entire Sky City was filled with rich elements of heaven and earth, as if it were substance, and at the same time, a layer of light mist enveloped the entire Sky City in it, and if you didn't look closely, you would think that it was a huge floating cloud floating in the air.

"Brother......

In the space of the blood lotus, the two sat opposite each other, only to see Yue Wujian glance at Chu Yan, "Whose soul are you going to have attached to the crystal ball?"

Hearing this, Chu Yan nodded, in fact, he had been thinking about who was more suitable to command Sky City during this time.

First of all, this person must be his own person, because the lethality of this thing is too great, and if it is not handed over to his own people, Chu Yan still feels unreliable.

Moreover, this person must have a certain military quality and command ability, otherwise the power of Sky City will not be able to be exerted at all.

Finally, this person must also have a certain amount of cultivation, because at least in Nirvana, he can control the Sky City freely through the crystal ball.

Looking at Chu Yan's side, I'm afraid that there are not a few such people.

"Brother, why don't I recommend a personal choice for you?"

"Oh......" Chu Yan raised his head and looked at Yue Wujian curiously, "Who is this person?" (To be continued.) )